I Am Currently Taking Pravastin. Its The 3rd Cholorestal (sp?)

I am currently taking Pravastin. Its the 3rd cholorestal (sp?) med that I have tried. I have had increasingly intense pain while in bed. I'm a side sleeper and everything that touched the bed hurts and my palms and bottoms of my feet burn. I am not diabetic. Diagnosing myself, I think I might have Fibermylogia (sp?). Told this to my doc and he just nodded his head. He is an Internist. I'm 72 yrs.